Error 0x8024004D

Value: -2145124275 | 0x8024004D | 2149843021

What does it mean ?

WU_E_INFRASTRUCTUREFILE_INVALID_FORMAT   
The downloaded infrastructure file is incorrectly formatted.
Value: 77 | 0x004D | 0b0000000001001101

Where does it come from ?

FACILITY_WINDOWSUPDATE  
Windows update
Value: 36 | 0x024 | 0b00100100

Other Errors for FACILITY_WINDOWSUPDATE